MT2523 API Reference  LinkIt SDK v4
hal_display_lcd_roi_output_t Struct Reference

This event structure presents the output ROI parameters. More...

#include <hal_display_lcd.h>

Data Fields

uint16_t target_start_x
 The starting x coordinate of the LCM to update. More...
 
uint16_t target_start_y
 The starting y coordinate of the LCM to update. More...
 
uint16_t target_end_x
 The ending x coordinate of the LCM to update. More...
 
uint16_t target_end_y
 The ending y coordinate of the LCM to update. More...
 
uint16_t roi_offset_x
 The ROI window offset x from main window. More...
 
uint16_t roi_offset_y
 The ROI window offset y from main window. More...
 
uint32_t roi_background_color
 The background color of the ROI to update. More...
 
uint32_t main_lcd_output
 The output format of the LCD engine to use. More...
 

Detailed Description

This event structure presents the output ROI parameters.

The ROI coordinates are shown below:

hal_display_lcd_roi_coordinate.png

Field Documentation

uint32_t main_lcd_output

The output format of the LCD engine to use.

uint32_t roi_background_color

The background color of the ROI to update.

uint16_t roi_offset_x

The ROI window offset x from main window.

uint16_t roi_offset_y

The ROI window offset y from main window.

uint16_t target_end_x

The ending x coordinate of the LCM to update.

uint16_t target_end_y

The ending y coordinate of the LCM to update.

uint16_t target_start_x

The starting x coordinate of the LCM to update.

uint16_t target_start_y

The starting y coordinate of the LCM to update.


The documentation for this struct was generated from the following file: